anhydrous tanks

Cutting the nitrous oxide emissions without losing yields

Better nitrogen management promises to both protect crop yields and reduce greenhouse gas emissions from fertilizer; new research looks to verify how much difference it actually makes

Better nitrogen management promises to both protect crop yields and reduce greenhouse gas emissions from fertilizer. New research looks to verify how much difference it actually makes.

Reducing wild oat populations through rotations

Reducing wild oat populations through rotations

Science Brief: Combining harvest weed seed control with early-maturing crops may limit wild oat populations

Breanne Tidemann has led several research projects looking at whether harvest weed seed control can effectively control weeds. She’s found that combining harvest weed seed control with early-maturing crops may limit wild oat populations, and may lengthen the effectiveness of available herbicides. Harvest weed seed control, developed in Australia, uses equipment such as the Harrington […] Read more


Cover cropping requires intention

Science Brief: Keep your goals in mind

A recent study of cover cropping in Western Canada underlines the importance of setting goals before adopting the practice. Jodi Holzman, who graduated from Royal Roads University with a master’s of science in environment and management, surveyed 26 farmers from across Western Canada who grew cover crops. She then conducted in-depth interviews with six farmers […] Read more

Farmers can now choose between multiple track and tire technologies that help reduce the compaction risks around supersized grain carts.

Supersized grain carts a weighty problem

They can boost harvest efficiencies, but also ramp up risk of serious soil compaction. Here are some tips to reduce that risk

Grain carts can still cause serious soil compaction whether they’re on tracks or wheels, but Scott Shearer’s research at Ohio State indicates less of a yield hit with tracks compared to wheels in unfavourable soil conditions. Here are some tips to reduce compaction risk.